Docserver: Support //apps APIs.

chrome/common/extensions/docs/server2/availability_finder.py

 # Copyright 2013 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 from collections import Mapping
 import posixpath
 
 from api_schema_graph import APISchemaGraph
 from branch_utility import BranchUtility
-from extensions_paths import API, CHROME_API, JSON_TEMPLATES
+from extensions_paths import API_PATHS, JSON_TEMPLATES
 from features_bundle import FeaturesBundle
 import features_utility
 from file_system import FileNotFoundError
 from third_party.json_schema_compiler.model import UnixName
 
 
 _EXTENSION_API = 'extension_api.json'
 
 # The version where api_features.json is first available.
 _API_FEATURES_MIN_VERSION = 28
@@ skipping 53 matching lines @@
     '''Gets the name of the file which may contain the schema for |api_name| in
     |file_system|, or None if the API is not found. Note that this may be the
     single _EXTENSION_API file which all APIs share in older versions of Chrome,
     in which case it is unknown whether the API actually exists there.
     '''
     if version == 'trunk' or version > _ORIGINAL_FEATURES_MIN_VERSION:
       # API schema filenames switch format to unix_hacker_style.
       api_name = UnixName(api_name)
 
     futures = [(path, file_system.ReadSingle(path))
-               for path in (CHROME_API, API)]
+               for path in API_PATHS]
     for path, future in futures:
       try:
         filenames = future.Get()
         for ext in ('json', 'idl'):
           filename = '%s.%s' % (api_name, ext)
           if filename in filenames:
             return path + filename
           if _EXTENSION_API in filenames:
             return path + _EXTENSION_API
       except FileNotFoundError:
@@ skipping 187 matching lines @@
 
       # Continue looping until there are no longer differences between this
       # version and trunk.
       return version_stat != trunk_stat
 
     self._file_system_iterator.Ascending(self.GetApiAvailability(api_name),
                                          update_availability_graph)
 
     self._node_level_object_store.Set(api_name, availability_graph)
     return availability_graph